Add comments in code

Signed-off-by: allwells <aleenfestus@gmail.com>

Author: allwells

0027/RemoveElements.py

@@ -8,8 +8,9 @@ def removeElement(self, nums: List[int], val: int) -> int:
 
         for n in range(len(nums)):
 
+            # checks which element in the array does not match with val
             if nums[n] != val:
                 nums[k] = nums[n]
-                k += 1
+                k += 1  # increments the value of k by 1
 
         return k